S-T Test Listing

Thyroid Panel with TSH

Test Code: 7444

CPT Code(s): 84436, 84443, 84479

Includes: Thyroid Panel [T3 Uptake; T4 (Thyroxine), Total; Free T4 Index (T7)] and TSH

Methodology: Immunoassay (IA)

Clinical Significance: See individual test

Additional names: Not applicable


 

T4, Free

Test Code: 866

CPT Code(s): 84439

Methodology: Immunoassay

Clinical Significance: For diagnosis of hypothyroidism and hyperthyroidism

Additional names: Free T-4, Free Thyroxine, FT4, Thyroxine Free


 

TSH

Test Code:  899 

CPT Code(s):  84443
 

Supply: #T157 Red/Yellow SST 8mL

Includes:  TSH

Methodology: Immunoassay